| /* |
| * Copyright (c) 2001, 2015, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
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| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
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| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
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| */ |
| |
| import java.awt.datatransfer.DataFlavor; |
| import java.awt.datatransfer.SystemFlavorMap; |
| import java.util.*; |
| |
| /* |
| * @test |
| * @summary To test SystemFlavorMap methods |
| * List getFlavorsForNative(String nat) |
| * List getNativesForFlavor(DataFlavor flav) |
| * with valid natives and DataFlavors, including null. |
| * This test will verify that the returned mappings |
| * include all entries and that the correct order is |
| * maintained. |
| * @author Rick Reynaga (rick.reynaga@eng.sun.com) area=Clipboard |
| * @modules java.datatransfer |
| * @run main ManyFlavorMapTest |
| */ |
| |
| public class ManyFlavorMapTest { |
| |
| SystemFlavorMap flavorMap; |
| |
| Map mapFlavors; |
| Map mapNatives; |
| |
| Hashtable hashFlavors; |
| Hashtable hashNatives; |
| |
| public static void main (String[] args) { |
| new ManyFlavorMapTest().doTest(); |
| } |
| |
| public void doTest() { |
| flavorMap = (SystemFlavorMap)SystemFlavorMap.getDefaultFlavorMap(); |
| |
| // Get SystemFlavorMap Maps of String Natives and DataFlavors |
| mapFlavors = flavorMap.getNativesForFlavors(null); |
| mapNatives = flavorMap.getFlavorsForNatives(null); |
| |
| hashFlavors = new Hashtable(mapFlavors); |
| hashNatives = new Hashtable(mapNatives); |
| |
| // Assertion: Verify getNativesForFlavors(null) is returning the full list |
| // of String Native entries |
| List listNatives = flavorMap.getNativesForFlavor(null); |
| verifyListAllNativeEntries(listNatives); |
| |
| // Assertion: Verify getFlavorsForNatives(null) is returning the full list |
| // of DataFlavor entries |
| List listFlavors = flavorMap.getFlavorsForNative(null); |
| verifyListAllDataFlavorEntries(listFlavors); |
| |
| // Assertion: Verify getNativesForFlavor(DataFlavor flav) is returning the list |
| // of Native Strings (for all supported DataFlavors) |
| // |
| // Verify that the first list item is the most preferred Native |
| verifyListNativeEntries(); |
| |
| // Assertion: Verify getFlavorsForNative(String nat) is returning the list |
| // of DataFlavors(for all supported natives) |
| // |
| // Verify that the first list item is the most preferred DataFlavor |
| verifyListDataFlavorEntries(); |
| } |
| |
| // Verify getFlavorsForNative(String nat) is returning the list |
| // of DataFlavors(for all supported natives) |
| public void verifyListDataFlavorEntries() { |
| // Enumerate through all natives |
| for (Enumeration e = hashNatives.keys() ; e.hasMoreElements() ;) { |
| String key = (String)e.nextElement(); |
| |
| // SystemFlavorMap preferred value |
| DataFlavor value = (DataFlavor)hashNatives.get(key); |
| |
| java.util.List listFlavors = flavorMap.getFlavorsForNative(key); |
| Vector vectorFlavors = new Vector(listFlavors); |
| |
| // First element should be preferred value |
| DataFlavor prefFlavor = (DataFlavor)vectorFlavors.firstElement(); |
| if ( value != prefFlavor ) { |
| throw new RuntimeException("\n*** Error in verifyListDataFlavorEntries()" + |
| "\nAPI Test: List getFlavorsForNative(String nat)" + |
| "\native: " + key + |
| "\nSystemFlavorMap preferred native: " + value.getMimeType() + |
| "\nList first entry: " + prefFlavor.getMimeType() + |
| "\nTest failed because List first entry does not match preferred"); |
| } |
| } |
| System.out.println("*** native size = " + hashNatives.size()); |
| } |
| |
| // Verify getNativesForFlavor(DataFlavor flav) is returning the list |
| // of Native Strings (for all supported DataFlavors) |
| public void verifyListNativeEntries() { |
| // Enumerate through all DataFlavors |
| for (Enumeration e = hashFlavors.keys() ; e.hasMoreElements() ;) { |
| DataFlavor key = (DataFlavor)e.nextElement(); |
| |
| // SystemFlavorMap preferred value |
| String value = (String)hashFlavors.get(key); |
| |
| java.util.List listNatives = flavorMap.getNativesForFlavor(key); |
| Vector vectorNatives = new Vector(listNatives); |
| |
| // First element should be preferred value |
| String prefNative = (String)vectorNatives.firstElement(); |
| if ( value != prefNative ) { |
| throw new RuntimeException("\n*** Error in verifyListNativeEntries()" + |
| "\nAPI Test: List getNativesForFlavor(DataFlavor flav)" + |
| "\nDataFlavor: " + key.getMimeType() + |
| "\nSystemFlavorMap preferred native: " + value + |
| "\nList first entry: " + prefNative + |
| "\nTest failed because List first entry does not match preferred"); |
| } |
| } |
| System.out.println("*** DataFlavor size = " + hashFlavors.size()); |
| } |
| |
| // Compare List of Natives with list from SystemFlavorMap |
| // |
| // Verification will be done by comparing the two results as sets |
| public void verifyListAllNativeEntries(java.util.List listNatives) { |
| |
| HashSet hashSetMap = new HashSet(mapNatives.keySet()); |
| HashSet hashSetList = new HashSet(listNatives); |
| |
| System.out.println("*** hashSetMap size = " + hashSetMap.size()); |
| System.out.println("*** hashSetList size = " + hashSetList.size()); |
| |
| if (!hashSetMap.equals(hashSetList)) { |
| throw new RuntimeException("\n*** Error in verifyListAllNativeEntries()" + |
| "\nAPI Test: List getNativesForFlavor(null)" + |
| "\nTest failed because the returned List does not exactly" + |
| "\nmatch objects returned from SystemFlavorMap."); |
| } |
| } |
| |
| // Compare List of DataFlavors with list from SystemFlavorMap |
| // |
| // Verification will be done by comparing the two results as sets |
| public void verifyListAllDataFlavorEntries(java.util.List listFlavors) { |
| |
| HashSet hashSetMap = new HashSet(mapFlavors.keySet()); |
| HashSet hashSetList = new HashSet(listFlavors); |
| |
| System.out.println("*** hashSetMap size = " + hashSetMap.size()); |
| System.out.println("*** hashSetList size = " + hashSetList.size()); |
| |
| if (!hashSetMap.equals(hashSetList)) { |
| throw new RuntimeException("\n*** Error in verifyListAllDataFlavorEntries()" + |
| "\nAPI Test: List getFlavorsForNative(null)" + |
| "\nTest failed because the returned List does not exactly" + |
| "\nmatch objects returned from SystemFlavorMap."); |
| } |
| } |
| } |
| |